Article considers a research problem on the precise measurement of the macroeconomic variables changes in the time domain in the macroeconomics science. We propose to use the three dimensional (3D) wave diagram in the macroeconomics science for the first time, aiming to accurately characterize...

The quantum macroeconomics theory is formulated for the first time, assuming that the business cycle has the discrete-time oscillations spectrum in analogy with the electronics excitations discrete-time spectrum in the Bohr's atom model in the quantum physics. The quantum macroeconomics theory...

The biggest and most well-known unsolved problem in academic finance is famously referred to as the Equity Premium Puzzle. It refers to the unexplained phenomenon that for over 100 years the average return on a well-diversified portfolio of equities has far outperformed that of risk-free,...

This note shows that the Italian Mini BOTs proposed in 2019 bore the potential neither to become Italian legal tender nor to practically increase Italian government debt, but to practically cause a mere reduction in taxation and thence in government spending or transfers. Since the Eurozone...

Inadequate regulation of the financial system is widely thought to have contributed to the financial crisis. The purpose of the book is to articulate a framework within which financial regulation can be analysed in a coherent and comprehensive fashion. The book's approach is distinctive in...

Purely speculative derivatives (PSDs) are derivatives in which neither counterparty is engaged in hedging. Unless used for entertainment purposes, PSDs are irrational, less-than-zero-sum transactions. Entities that engage in PSDs jeopardize their stakeholders and increase systemic risk. PSDs can...

Financial intermediaries may increase economic efficiency through intertemporal risk smoothing. However without an adequate regulation, intermediation may fail to do this. This paper studies the effects of a production shock in a closed economy and compares abilities of market-based and...

We analyze the effect of monetary policy on yield spreads between corporate bonds with different credit ratings over the business cycle. We use futures contracts to distinguish between expected and unexpected changes in the Fed funds target rate and several indicators to distinguish between...

The case for central bank independence is built on an intellectual two-step. Step one argues there is a problem of inflation prone government. Step two argues independence is the solution to that problem. This paper challenges that case and shows it is based on false politics and economics. The...

Central bank independence is a multifaceted institutional design. The financial component has been seldom analysed. This paper intends to set a comprehensive conceptual background for central bank financial independence. Quite often central banks are modelled as robot-like maximizers of some...